KEVA planks is a meaningful activity for any member of the family. Since adults enjoy KEVA planks as much as kids, it's a great activity to bring the family together. When company arrives at your home, you'll always have an engaging activity to offer - whether your visitors are preschoolers, teens or grandparents. Every plank is identical so you spend no time searching for special pieces or connectors. Just start stacking and see where it goes. Towers can go to the ceiling. Battlefields can go wall to wall.